.error-book-container {
  width: 100%;
  min-width: 1000px;
  min-height: 700px;
  height: 100%;
  background: #00f url(../../../../../images/student/homework_bg.png) no-repeat;
  background-size: 100% 100%;
  // position: fixed;
  display: flex;
  justify-content: center;
  align-items: center;
  .error-book-head {
    height: 60px;
    width: 100%;
    margin-bottom: 40px;
    display: flex;
    justify-content: center;
    align-items: center;
    .error-book-title {
      display: inline-block;
      width: 200px;
      height: 60px;
      background: url(../../../../../images/student/errorbook_title.png) no-repeat;
      background-size: 200px 60px;
    }
  }
  .error-book-wrap {
    width: 860px;
    height: 520px;
    background: rgba(255, 255, 255, .2);
    position: relative;
    padding: 20px;
    border-radius: 40px;
    .error-book-close {
      display: block;
      width: 60px;
      height: 62px;
      background: url(../../../../../images/student/homework_close.png) no-repeat;
      position: absolute;
      right: -23px;
      top: -25px;
      background-size: 60px 62px;
      cursor: pointer;
    }
    .error-book {
      width: 820px;
      height: 480px;
      border-style: solid;
      border-color: #674ab5;
      background: #fff;
      border-radius: 40px;
      padding: 40px 60px;
      color: #333;
      line-height: 40px;
      font-size: 30px;
      overflow-y: scroll;
      position: relative;
      .error-item {
        margin-bottom: 40px;
        padding-bottom: 40px;
        border-bottom: 1px solid #e5e5e5;
        &:last-child {
          border-bottom: none;
        }
        .item-options {
          p {
            font-size: 26px;
            line-height: 40px;
            color: #333;
            display: inline-block;
            margin-bottom: 0;
          }
          .is-wrong {
            p {
              color: #e70000;
            }
          }
          .is-right {
            p {
              color: #009226;
            }
          }
        }
      }
      .question-type {
        margin-bottom: 20px;
        display: inline-block;
      }
      .question {
        margin-bottom: 20px;
        display: block;
      }
      .right-answer {
        float: right;
        position: relative;
        top: -150px;
        right: 0;
        width: 340px;
        padding: 28px 0 0 30px;
        height: 140px;
        background: #fef5e8;
        line-height: 44px;
        font-size: 24px;
      }
      .answer-con {
        padding-bottom: 100px;
        .is-wrong {
          color: #e70000;
        }
        .right-answer {
          float: right;
          position: relative;
          top: -36px;
          right: 0;
          width: 400px;
          padding: 28px 0 0 30px;
          height: 140px;
          background: #fef5e8;
          line-height: 44px;
          font-size: 24px;
        }
      }
    }
  }

}